Recommend Products
The water-cooled composite conductive cross arm is a key component in metallurgical equipment such as electric arc furnaces. It combines conductivity, structural strength and efficient cooling functions, and is mainly used to support electrodes and transmit large currents. The conductive cross arm is welded with copper-steel composite plates. The outer copper plate is responsible for conductivity (using the high conductivity of copper), and the inner steel plate provides mechanical support (bearing the force generated by the movement of the electrode) The interior of the cross arm is designed as a hollow box structure with a built-in water cooling channel. Cooling water (or water-ethylene glycol mixture) is introduced to reduce the working temperature and prevent overheating.SR Conductive Cross Arm
Ferroalloy refining furnace is the main equipment for smelting ferroalloy. Ferroalloy electric furnaces are divided into two categories: reduction electric furnaces and refining electric furnaces.Ferroalloy Refining Furnace
The 30T electric arc furnace is designed with furnace cover rotation, top loading, and eccentric bottom tapping. This 30T Electric Arc Furnace is used30T Electric Arc Furnace
The 25t electric arc furnace is a furnace cover rotating, top loading, eccentric bottom tapping type. The electrode lifting adopts an electrode liftin25T Electric Arc Furnace
EAF-5t Electric Arc Furnace
EAF-5t Electric Arc Furnace
The design principle of the EAF-5t electric arc furnace is to ensure that the equipment technology is advanced and mature, the operation is reliable, and it is suitable for the characteristics of the metallurgical industry.
Quantity
EAF-5t Electric Arc Furnace Introduction
The design principle of the EAF-5t Electric Arc Furnace is to ensure that the equipment technology is advanced and mature, the operation is reliable, and it is suitable for the characteristics of the metallurgical industry.
Comprehensive production practices at home and abroad in recent years have proven that electric arc furnaces can meet the requirements of high quality, high output, low consumption, production process automation, safety and environmental protection.
The electric arc furnace is one of the key equipments in the modern electric furnace steelmaking production line. It bears the important task of providing primary molten steel to the steelmaking production line. Therefore, with the development of steelmaking equipment technology, the power of electric arc furnaces per ton of steel has been continuously improved, the smelting cycle has been greatly shortened, and the productivity of electric arc furnaces in producing primary molten steel has been greatly improved.
EAF-5t electric arc furnace is mainly used for melting various carbon steel and alloy steel.
Electric Arc Furnace Steel Making Composition
Electric arc furnace steelmaking body device, water-cooled furnace cover, furnace tilting device, electrode lifting device, short net system, furnace cover lifting and rotating device, cooling water system, hydraulic system, compressed air system, feeding system, high-voltage system , transformer system, low-voltage power supply system, computer control system and screen monitoring, etc.
Main Technical Parameters of EAF-5T Electric Arc Furnace
- Rated capacity: 5t (maximum tapping capacity 11t)
- Nominal capacity of transformer: 4000KVA
- Secondary voltage of transformer: 240, 210, 150, 139, 121V
- Primary voltage of transformer: 10KV
- Maximum current of the secondary side of the transformer: ~1.2KA
- Furnace shell diameter: Ф 3300mm
- Electrode diameter: Ф 300mm
- Electrode distribution circle diameter: ф 850mm
- Maximum stroke of electrode: 2000mm
- Lifting height of furnace cover: 400mm
- Oven door size (width x height): 900x650mm
- Electrode lifting speed: 3.5~4m/min
- Maximum tapping angle: 45 degrees
- Maximum inclination angle of slag discharging: 15 degrees
- Maximum swing angle of furnace cover: ~89 degree
In a modern electric furnace steelmaking production line, the electric arc furnace only provides primary molten steel, while the LF type (or LFV type) ladle refining furnace is used to refine the molten steel to ensure that the composition and temperature of the molten steel meet the requirements, providing continuous casting or die casting. Qualified molten steel, thus greatly improving the productivity of electric arc furnace smelting molten steel.
SanRui 5T Electric Arc Furnace Technical Advantages
- Use scrap steel basket for feeding;
- Copper-steel composite conductive cross arm and large-section water-cooled cable;
- The furnace cover adopts frame type tubular water-cooled furnace cover;
- The furnace structure adopts an integral tilting platform;
- Tap out the steel from the tapping trough;
- The slag tank discharges slag;
- Computer and PLC control, the electrode regulator adopts constant impedance adjustment technology);
- Use mobile hood for dust removal;
- The self-consumable furnace door carbon and oxygen gun injection technology is adopted to shorten the smelting cycle and reduce power consumption.
Sanrui provides EAF furnace engineering consulting, R&D, design, equipment supply, system integration and software preparation, construction, installation, commissioning, project management, technical services and training, production guidance, operation and maintenance, spare parts supply and other comprehensive engineering and technical services.
Send us your project details and our team of engineers will design a 5t Electric Arc Furnace solution based on your needs.
Send Message